CN210041276U - Lightning arrester convenient to install - Google Patents
Lightning arrester convenient to install Download PDFInfo
- Publication number
- CN210041276U CN210041276U CN201920885805.7U CN201920885805U CN210041276U CN 210041276 U CN210041276 U CN 210041276U CN 201920885805 U CN201920885805 U CN 201920885805U CN 210041276 U CN210041276 U CN 210041276U
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- groove
- arrester
- insulating plate
- release lever
- sliding
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Abstract
The utility model belongs to the technical field of the arrester technique and specifically relates to an arrester convenient to installation, which comprises a mounting bas, insulation board upper end fixed mounting has the arrester body, all through installation mechanism fixed mounting between mount pad and the insulation board both ends, installation mechanism is including seting up the logical groove in insulation board upper surface one side, set up the draw-in groove in insulation board lower surface one side and set up the L shape groove in mount pad upper surface one side, the draw-in groove is linked together with logical groove, it has the telescopic link to lead to logical inslot wall one side fixed mounting, telescopic link one end is passed through slide mechanism and is installed the carriage release lever, the carriage release lever upper end extends to logical groove top and fixed mounting has the limiting plate, the carriage release lever lower extreme runs through the draw-in groove and. This arrester convenient to installation simple to operate, stability is high, easy operation, practicality are strong moreover, are worth promoting.
Description
Technical Field
The utility model relates to an arrester technical field especially relates to an arrester convenient to installation.
Background
The lightning arrester is an electric appliance for protecting electric equipment from being damaged by high transient overvoltage during lightning stroke, limiting follow current time and normally limiting follow current amplitude. Lightning arresters are sometimes also referred to as overvoltage protectors, overvoltage limiters.
The installation process to the arrester is vital, and present arrester is installed very trouble, and is inconvenient to can increase constructor's intensity of labour, reduced work efficiency, mounting structure stability is relatively poor moreover, uses the phenomenon that will take place not hard up and rock to certain time, thereby has certain danger. Therefore, in view of the above problems, there is a need for improvement, and a lightning arrester which is easy to install is required.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a lightning arrester convenient to install.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the lightning arrester convenient to install comprises a mounting seat, wherein an insulating plate is mounted on the upper surface of the mounting seat through a positioning mechanism, an arrester body is fixedly mounted at the upper end of the insulating plate, the mounting seat and the two ends of the insulating plate are fixedly mounted through a mounting mechanism, the mounting mechanism comprises a through groove formed in one side of the upper surface of the insulating plate, a clamping groove formed in one side of the lower surface of the insulating plate and an L-shaped groove formed in one side of the upper surface of the mounting seat, the clamping groove is communicated with the through groove, a telescopic rod is fixedly mounted on one side of the inner wall of the through groove, a movable rod is mounted at one end of the telescopic rod through a sliding mechanism, the upper end of the movable rod extends to the upper part of the through groove and is fixedly provided with a limiting plate, the lower end of the movable rod penetrates, the clamp plate is characterized in that one end of the clamp plate is provided with a mounting hole and is fixedly connected with the mounting seat through a bolt, a spring is sleeved on the outer side of the telescopic rod, one end of the spring is fixedly connected to one side of the inner wall of the through groove, and the other end of the spring is fixedly connected to the sliding mechanism.
Preferably, the positioning mechanism comprises a positioning groove formed in one side of the upper surface of the mounting seat and a positioning column fixedly mounted on one side of the lower surface of the insulating plate, and the positioning column is clamped in the positioning groove.
Preferably, the sliding mechanism comprises a sliding groove formed in one side of the moving rod and a sliding block fixedly installed at one end of the telescopic rod, and the sliding block is slidably arranged in the sliding groove and fixedly connected with one end of the spring.
Preferably, the telescopic link includes the sleeve pipe of fixed mounting in leading to inslot wall one side and fixed mounting the loop bar on the slide mechanism, loop bar one end is inserted and is established in the sleeve pipe and fixed mounting has the stopper.
Preferably, the middle part of the upper end of the limiting plate is fixedly provided with an operation block.
The utility model provides a pair of arrester convenient to installation, beneficial effect lies in: this arrester convenient to installation is before installing arrester body, upwards stimulate the carriage release lever and make the cardboard card establish in the draw-in groove through the operation piece, then, telescopic link and spring are in compression state, can make the cardboard tightly block establish in the draw-in groove, when needs are installed arrester body, earlier carry out accurate location to insulation board and mount pad through reference column and constant head tank, press down the carriage release lever downwards again and make the cardboard remove to L shape inslot bottom, at this moment, the cardboard can block into L shape inslot one side automatically under the effect of spring, rethread mounting hole uses the bolt to fasten locking it, this kind of design can improve this arrester mounting structure's stability and fastness, and the installation location is accurate, and easy operation, thereby greatly improved the practicality of this arrester, be worth promoting.
Drawings
Fig. 1 is the utility model provides a structure schematic diagram of an arrester convenient to installation.
Fig. 2 is a structural side view of the insulating plate and the mounting seat of the lightning arrester convenient to mount.
Fig. 3 is a structural plan view of the insulating plate of the lightning arrester convenient to install.
Fig. 4 is an enlarged schematic view of a portion a structure of the lightning arrester convenient to install.
Fig. 5 is a schematic view of a part of the structure of the lightning arrester convenient for installation before installation.
Fig. 6 is the utility model provides a structure schematic diagram of the telescopic link of arrester convenient to installation.
In the figure: the lightning arrester comprises a lightning arrester body 1, an insulating plate 2, a mounting seat 3, a clamping plate 4, an L-shaped groove 5, a clamping groove 6, a limiting plate 7, an operation block 8, a moving rod 9, a through groove 10, a spring 11, a telescopic rod 12, a positioning column 13, a positioning groove 14, a mounting hole 15, a sliding groove 16, a sliding block 17, a sleeve 18, a limiting block 19 and a sleeve rod 20.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-6, an arrester convenient to installation, includes mount pad 3, and insulation board 2 is installed through positioning mechanism to the 3 upper surfaces of mount pad, and positioning mechanism includes seting up constant head tank 14 and the reference column 13 of fixed mounting in 2 lower surface one sides of insulation board in 3 upper surface one sides of mount pad, and reference column 13 card is established in constant head tank 14, through reference column 13 and constant head tank 14, can carry out accurate location and installation to insulation board 2 and mount pad 3 to be favorable to the installation to the arrester.
The lightning arrester body 1 is fixedly arranged at the upper end of the insulating plate 2, the mounting seat 3 and the two ends of the insulating plate 2 are fixedly arranged through a mounting mechanism, the mounting mechanism comprises a through groove 10 arranged at one side of the upper surface of the insulating plate 2, a clamping groove 6 arranged at one side of the lower surface of the insulating plate 2 and an L-shaped groove 5 arranged at one side of the upper surface of the mounting seat 3, the clamping groove 6 is communicated with the through groove 10, an expansion link 12 is fixedly arranged at one side of the inner wall of the through groove 10, a moving rod 9 is arranged at one end of the expansion link 12 through a sliding mechanism, the sliding mechanism comprises a sliding groove 16 arranged at one side of the moving rod 9 and a sliding block 17 fixedly arranged at one end, during the installation process of the lightning arrester body 1, the sliding block 17 can slide up and down in the sliding groove 16 along the axis direction thereof, so that the stability of the moving rod 9 during the moving process is ensured.
The telescopic rod 12 comprises a sleeve 18 fixedly installed on one side of the inner wall of the through groove 10 and a sleeve rod 20 fixedly installed on the sliding mechanism, one end of the sleeve rod 20 is inserted into the sleeve 18, a limiting block 19 is fixedly installed on the sleeve rod, the effect of limiting and protecting the sleeve rod 20 can be effectively achieved through the limiting block 19, and the sleeve rod 20 can be effectively prevented from popping out of the sleeve 18 in the operation process and failing.
The movable rod 9 upper end extends to logical groove 10 top and fixed mounting has limiting plate 7, and limiting plate 7 upper end middle part fixed mounting has operation piece 8, can press and push-and-pull the operation such as through operation piece 8 limiting plate 7 and movable rod 9 to simplify the operation, made things convenient for the use, improved the practicality of this arrester greatly.
9 lower extremes of carriage release lever run through draw-in groove 6 and extend to the bottom in L-shaped groove 5, and 9 lower extreme fixed mounting of carriage release lever have cardboard 4, and cardboard 4 card establishes bottom one side in L-shaped groove 5, and 4 one ends of cardboard have been seted up mounting hole 15 and have been through bolt and 3 fixed connection of mount pad, and 12 outside covers of telescopic link are equipped with spring 11, and 11 one end fixed connection of spring lead to groove 10 inner wall one side, and 11 other end fixed connection of spring is on slide mechanism.
The working principle is as follows: before installing arrester body 1, upwards stimulate carriage release lever 9 and make cardboard 4 card establish in draw-in groove 6 through operation piece 8, at this moment, telescopic link 12 and spring 11 are in compression state, can make cardboard 4 tightly block establish in draw-in groove 6, when needs are installed arrester body 1, earlier carry out accurate location to insulation board 2 and mount pad 3 through reference column 13 and constant head tank 14, press down carriage release lever 9 downwards again and make cardboard 4 remove to L shape inslot 5 bottom, at this moment, cardboard 4 can block into L shape inslot 5 one side automatically under spring 11's effect, rethread mounting hole 15 uses the bolt to fasten locking it, this kind of design can improve this arrester mounting structure's stability and fastness, and the installation location is accurate, moreover, and the operation is simple, thereby the practicality of this arrester has been improved greatly, and is worth promoting.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The lightning arrester convenient to install comprises a mounting seat (3) and is characterized in that an insulating plate (2) is installed on the upper surface of the mounting seat (3) through a positioning mechanism, an arrester body (1) is fixedly installed at the upper end of the insulating plate (2), the mounting seat (3) and the two ends of the insulating plate (2) are fixedly installed through an installing mechanism, the installing mechanism comprises a through groove (10) formed in one side of the upper surface of the insulating plate (2), a clamping groove (6) formed in one side of the lower surface of the insulating plate (2) and an L-shaped groove (5) formed in one side of the upper surface of the mounting seat (3), the clamping groove (6) is communicated with the through groove (10), a telescopic rod (12) is fixedly installed on one side of the inner wall of the through groove (10), a moving rod (9) is installed at one end of the telescopic rod (12) through a sliding mechanism, and a limiting plate (7), the utility model discloses a slide mechanism, including carriage release lever (9), carriage release lever (9) lower extreme runs through draw-in groove (6) and extends to bottom in L shape groove (5), carriage release lever (9) lower extreme fixed mounting has cardboard (4), and cardboard (4) card establishes bottom one side in L shape groove (5), mounting hole (15) and through bolt and mount pad (3) fixed connection have been seted up to cardboard (4) one end, telescopic link (12) outside cover is equipped with spring (11), and spring (11) one end fixed connection lead to groove (10) inner wall one side, spring (11) other end fixed connection be in slide mechanism is last.
2. An arrester according to claim 1, characterized in that the locating mechanism comprises a locating slot (14) formed on one side of the upper surface of the mounting base (3) and a locating column (13) fixedly mounted on one side of the lower surface of the insulating plate (2), and the locating column (13) is clamped in the locating slot (14).
3. An arrester according to claim 1, characterized in that the sliding mechanism comprises a sliding groove (16) formed on one side of the moving rod (9) and a sliding block (17) fixedly mounted on one end of the telescopic rod (12), and the sliding block (17) is slidably arranged in the sliding groove (16) and fixedly connected with one end of the spring (11).
4. An arrester convenient for installation according to claim 1, characterized in that the telescopic rod (12) comprises a sleeve (18) fixedly installed on one side of the inner wall of the through slot (10) and a sleeve rod (20) fixedly installed on the sliding mechanism, one end of the sleeve rod (20) is inserted in the sleeve (18) and a limit block (19) is fixedly installed.
5. An arrester according to claim 1, characterized in that the upper middle part of the limiting plate (7) is fixedly provided with an operating block (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920885805.7U CN210041276U (en) | 2019-06-13 | 2019-06-13 | Lightning arrester convenient to install |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920885805.7U CN210041276U (en) | 2019-06-13 | 2019-06-13 | Lightning arrester convenient to install |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210041276U true CN210041276U (en) | 2020-02-07 |
Family
ID=69347809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920885805.7U Expired - Fee Related CN210041276U (en) | 2019-06-13 | 2019-06-13 | Lightning arrester convenient to install |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210041276U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111786350A (en) * | 2020-07-11 | 2020-10-16 | 肖备 | High-strength extra-high voltage lightning arrester |
| CN112769088A (en) * | 2021-01-26 | 2021-05-07 | 芜湖市凯鑫避雷器有限责任公司 | Lightning arrester mounting structure convenient to mount |
| CN112909881A (en) * | 2021-01-26 | 2021-06-04 | 芜湖市凯鑫避雷器有限责任公司 | Mounting base of lightning arrester |
| CN113012874A (en) * | 2021-02-24 | 2021-06-22 | 芜湖市凯鑫避雷器有限责任公司 | Lightning arrester convenient to maintain |
-
2019
- 2019-06-13 CN CN201920885805.7U patent/CN210041276U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111786350A (en) * | 2020-07-11 | 2020-10-16 | 肖备 | High-strength extra-high voltage lightning arrester |
| CN112769088A (en) * | 2021-01-26 | 2021-05-07 | 芜湖市凯鑫避雷器有限责任公司 | Lightning arrester mounting structure convenient to mount |
| CN112909881A (en) * | 2021-01-26 | 2021-06-04 | 芜湖市凯鑫避雷器有限责任公司 | Mounting base of lightning arrester |
| CN112909881B (en) * | 2021-01-26 | 2022-03-22 | 芜湖市凯鑫避雷器有限责任公司 | Mounting base of lightning arrester |
| CN113012874A (en) * | 2021-02-24 | 2021-06-22 | 芜湖市凯鑫避雷器有限责任公司 | Lightning arrester convenient to maintain |
| CN113012874B (en) * | 2021-02-24 | 2022-04-12 | 芜湖市凯鑫避雷器有限责任公司 | Lightning arrester convenient to maintain |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200207 Termination date: 20200613 |